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More in Body
- Heart & Lungs
Arteries vs. Oxygen Levels: Key Differences
Here is what arteries actually involves, what the latest research says about it, and the practical details most people never hear about.
- Brain & Nerves
The Vagus Nerve and the Hippocampus: What’s the Connection?
Learn what affects the vagus nerve, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Dental
Plaque and Cavities: What’s the Connection?
Researchers have learned a lot about plaque in recent years. Here are the key findings, what they mean, and what is still unknown.
- Skin & Hair
The Hidden Side of Sweat Glands
Researchers have learned a lot about sweat glands in recent years. Here are the key findings, what they mean, and what is still unknown.
- Eyes & ENT
Sinus Pressure: Facts vs. Fiction
What causes the changes linked to sinus pressure, how hearing loss fits in, and which simple facts make the whole topic much easier to understand.
- Heart & Lungs
When to See a Doctor About Cholesterol
Here is what cholesterol actually involves, what the latest research says about it, and the practical details most people never hear about.
- Bones & Muscles
Osteoporosis, Explained
Learn what affects osteoporosis, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Brain & Nerves
How Scientists Study Dopamine
From the basics to the newest findings, this guide explains dopamine in plain language and clears up a few of the most common myths.
- Gut & Kidney
The Hidden Side of Dietary Fiber
From the basics to the newest findings, this guide explains dietary fiber in plain language and clears up a few of the most common myths.
- Eyes & ENT
New Research on the Tonsils
Many people misunderstand the tonsils. We look at how it really works, why it matters, and what recent studies have added to the picture.
- Dental
Surprising Facts About Fluoride
Here is what fluoride actually involves, what the latest research says about it, and the practical details most people never hear about.
- Skin & Hair
Ten Things to Know About Moles
Researchers have learned a lot about moles in recent years. Here are the key findings, what they mean, and what is still unknown.
- Brain & Nerves
New Research on Reflexes
Learn what affects reflexes, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.
- Gut & Kidney
Everything You Need to Know About Hydration
Learn what affects hydration, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.